wolframalpha the most powerful search engine

25Aug

ok so I was doing a bit of research on search engines, an I came across this site wolframalpha.com a very powerful search engine which not only converts currency , but also stocks, revenue of the company, your exact age in months and days, calculate time as per your country a very handy tool the add on is below. The goofram add on gives you search results from Google and wolframalpha